21432247296

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3359}}^1$

素因数の和:3480

約数の個数: 176

約数和(自身を含む): 59865415680

約数和(自身を除く): 38433168384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 256, 268, 372, 384, 402, 496, 512, 536, 744, 768, 804, 992, 1024, 1072, 1488, 1536, 1608, 1984, 2077, 2144, 2976, 3072, 3216, 3359, 3968, 4154, 4288, 5952, 6231, 6432, 6718, 7936, 8308, 8576, 10077, 11904, 12462, 12864, 13436, 15872, 16616, 17152, 20154, 23808, 24924, 25728, 26872, 31744, 33232, 34304, 40308, 47616, 49848, 51456, 53744, 66464, 68608, 80616, 95232, 99696, 102912, 104129, 107488, 132928, 161232, 199392, 205824, 208258, 214976, 225053, 265856, 312387, 322464, 398784, 416516, 429952, 450106, 531712, 624774, 644928, 675159, 797568, 833032, 859904, 900212, 1063424, 1249548, 1289856, 1350318, 1595136, 1666064, 1719808, 1800424, 2126848, 2499096, 2579712, 2700636, 3190272, 3332128, 3439616, 3600848, 4998192, 5159424, 5401272, 6380544, 6664256, 6976643, 7201696, 9996384, 10318848, 10802544, 13328512, 13953286, 14403392, 19992768, 20929929, 21605088, 26657024, 27906572, 28806784, 39985536, 41859858, 43210176, 53314048, 55813144, 57613568, 79971072, 83719716, 86420352, 106628096, 111626288, 115227136, 159942144, 167439432, 172840704, 223252576, 230454272, 319884288, 334878864, 345681408, 446505152, 669757728, 691362816, 893010304, 1339515456, 1786020608, 2679030912, 3572041216, 5358061824, 7144082432, 10716123648, 21432247296]

約数ペア:

[(1, 21432247296), (2, 10716123648), (3, 7144082432), (4, 5358061824), (6, 3572041216), (8, 2679030912), (12, 1786020608), (16, 1339515456), (24, 893010304), (31, 691362816), (32, 669757728), (48, 446505152), (62, 345681408), (64, 334878864), (67, 319884288), (93, 230454272), (96, 223252576), (124, 172840704), (128, 167439432), (134, 159942144), (186, 115227136), (192, 111626288), (201, 106628096), (248, 86420352), (256, 83719716), (268, 79971072), (372, 57613568), (384, 55813144), (402, 53314048), (496, 43210176), (512, 41859858), (536, 39985536), (744, 28806784), (768, 27906572), (804, 26657024), (992, 21605088), (1024, 20929929), (1072, 19992768), (1488, 14403392), (1536, 13953286), (1608, 13328512), (1984, 10802544), (2077, 10318848), (2144, 9996384), (2976, 7201696), (3072, 6976643), (3216, 6664256), (3359, 6380544), (3968, 5401272), (4154, 5159424), (4288, 4998192), (5952, 3600848), (6231, 3439616), (6432, 3332128), (6718, 3190272), (7936, 2700636), (8308, 2579712), (8576, 2499096), (10077, 2126848), (11904, 1800424), (12462, 1719808), (12864, 1666064), (13436, 1595136), (15872, 1350318), (16616, 1289856), (17152, 1249548), (20154, 1063424), (23808, 900212), (24924, 859904), (25728, 833032), (26872, 797568), (31744, 675159), (33232, 644928), (34304, 624774), (40308, 531712), (47616, 450106), (49848, 429952), (51456, 416516), (53744, 398784), (66464, 322464), (68608, 312387), (80616, 265856), (95232, 225053), (99696, 214976), (102912, 208258), (104129, 205824), (107488, 199392), (132928, 161232)]